Examples of VariableSubstitution

Examples of org.apache.hadoop.hive.ql.parse.VariableSubstitution

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        }
      }
    } else if (cmd_trimmed.startsWith("!")) {

      String shell_cmd = cmd_trimmed.substring(1);
      shell_cmd = new VariableSubstitution().substitute(ss.getConf(), shell_cmd);

      // shell_cmd = "/bin/bash -c \'" + shell_cmd + "\'";
      try {
        Process executor = Runtime.getRuntime().exec(shell_cmd);
        StreamPrinter outPrinter = new StreamPrinter(executor.getInputStream(), null, ss.out);
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Examples of org.apache.hadoop.hive.ql.parse.VariableSubstitution

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  public CommandProcessorResponse run(String command) {


    try {
      SessionState ss = SessionState.get();
      command = new VariableSubstitution().substitute(ss.getConf(),command);

      String[] tokens = command.split("\\s+");
      PrintStream oldOut = System.out;

      if (ss != null && ss.out != null) {
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Examples of org.apache.hadoop.hive.ql.parse.VariableSubstitution

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    if (varname.startsWith(SetProcessor.ENV_PREFIX)){
      ss.err.println("env:* variables can not be set.");
      return new CommandProcessorResponse(1);
    } else if (varname.startsWith(SetProcessor.SYSTEM_PREFIX)){
      String propName = varname.substring(SetProcessor.SYSTEM_PREFIX.length());
      System.getProperties().setProperty(propName, new VariableSubstitution().substitute(ss.getConf(),varvalue));
      return new CommandProcessorResponse(0);
    } else if (varname.startsWith(SetProcessor.HIVECONF_PREFIX)){
      String propName = varname.substring(SetProcessor.HIVECONF_PREFIX.length());
      ss.getConf().set(propName, new VariableSubstitution().substitute(ss.getConf(),varvalue));
      return new CommandProcessorResponse(0);
    } else if (varname.startsWith(SetProcessor.HIVEVAR_PREFIX)) {
      String propName = varname.substring(SetProcessor.HIVEVAR_PREFIX.length());
      ss.getHiveVariables().put(propName, new VariableSubstitution().substitute(ss.getConf(),varvalue));
      return new CommandProcessorResponse(0);
    } else {
      ss.getConf().set(varname, new VariableSubstitution().substitute(ss.getConf(),varvalue) );
      return new CommandProcessorResponse(0);
    }
  }
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Examples of org.apache.hadoop.hive.ql.parse.VariableSubstitution

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  public void init() {
  }

  public CommandProcessorResponse run(String command) {
    SessionState ss = SessionState.get();
    command = new VariableSubstitution().substitute(ss.getConf(),command);
    String[] tokens = command.split("\\s+");
    SessionState.ResourceType t;
    if (tokens.length < 2
        || (t = SessionState.find_resource_type(tokens[0])) == null) {
      console.printError("Usage: add ["
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Examples of org.apache.hadoop.hive.ql.parse.VariableSubstitution

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      TaskFactory.resetId();
    }
    saveSession(queryState);

    try {
      command = new VariableSubstitution().substitute(conf,command);
      ctx = new Context(conf);
      ctx.setTryCount(getTryCount());
      ctx.setCmd(command);

      ParseDriver pd = new ParseDriver();
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Examples of org.apache.hadoop.hive.ql.parse.VariableSubstitution

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    if (varname.startsWith(SetProcessor.ENV_PREFIX)){
      ss.err.println("env:* variables can not be set.");
      return new CommandProcessorResponse(1);
    } else if (varname.startsWith(SetProcessor.SYSTEM_PREFIX)){
      String propName = varname.substring(SetProcessor.SYSTEM_PREFIX.length());
      System.getProperties().setProperty(propName, new VariableSubstitution().substitute(ss.getConf(),varvalue));
      return new CommandProcessorResponse(0);
    } else if (varname.startsWith(SetProcessor.HIVECONF_PREFIX)){
      String propName = varname.substring(SetProcessor.HIVECONF_PREFIX.length());
      ss.getConf().set(propName, new VariableSubstitution().substitute(ss.getConf(),varvalue));
      return new CommandProcessorResponse(0);
    } else if (varname.startsWith(SetProcessor.HIVEVAR_PREFIX)) {
      String propName = varname.substring(SetProcessor.HIVEVAR_PREFIX.length());
      ss.getHiveVariables().put(propName, new VariableSubstitution().substitute(ss.getConf(),varvalue));
      return new CommandProcessorResponse(0);
    } else {
      String substitutedValue = new VariableSubstitution().substitute(ss.getConf(),varvalue);
      ss.getConf().set(varname, substitutedValue );
      ss.getOverriddenConfigurations().put(varname, substitutedValue);
      return new CommandProcessorResponse(0);
    }
  }
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Examples of org.apache.hadoop.hive.ql.parse.VariableSubstitution

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        }
      }
    } else if (cmd_trimmed.startsWith("!")) {

      String shell_cmd = cmd_trimmed.substring(1);
      shell_cmd = new VariableSubstitution().substitute(ss.getConf(), shell_cmd);

      // shell_cmd = "/bin/bash -c \'" + shell_cmd + "\'";
      try {
        Process executor = Runtime.getRuntime().exec(shell_cmd);
        StreamPrinter outPrinter = new StreamPrinter(executor.getInputStream(), null, ss.out);
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Examples of org.apache.hadoop.hive.ql.parse.VariableSubstitution

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      TaskFactory.resetId();
    }
    saveSession(queryState);

    try {
      command = new VariableSubstitution().substitute(conf,command);
      ctx = new Context(conf);
      ctx.setTryCount(getTryCount());
      ctx.setCmd(command);

      ParseDriver pd = new ParseDriver();
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Examples of org.apache.hadoop.hive.ql.parse.VariableSubstitution

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        }
      }
    } else if (cmd_trimmed.startsWith("!")) {

      String shell_cmd = cmd_trimmed.substring(1);
      shell_cmd = new VariableSubstitution().substitute(ss.getConf(), shell_cmd);

      // shell_cmd = "/bin/bash -c \'" + shell_cmd + "\'";
      try {
        Process executor = Runtime.getRuntime().exec(shell_cmd);
        StreamPrinter outPrinter = new StreamPrinter(executor.getInputStream(), null, ss.out);
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Examples of org.apache.hadoop.hive.ql.parse.VariableSubstitution

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      ss.getOverriddenConfigurations().put((String) item.getKey(), (String) item.getValue());
    }

    // read prompt configuration and substitute variables.
    prompt = conf.getVar(HiveConf.ConfVars.CLIPROMPT);
    prompt = new VariableSubstitution().substitute(conf, prompt);
    prompt2 = spacesForString(prompt);

    SessionState.start(ss);

    // execute cli driver work
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